Danfoss / Eaton-3.80 CID(62CC)420 Code B 421AK01280B

Specifications

Application Loader backhoes, Vibratory cable plows, Mining machinery, Dump truck lifts, Agriculture tractors, Chemical applicator trucks, Railroad equipment, Container handling, all terrain and truck cranes, Vibratory cable plows, Mining machinery and tunnel boring equipment, Utility boom, off road dump and refuse trucks, Material handling trucks and rough terrain fork lifts, Concrete and asphalt pavers, Feller/bunchers, forwarders and log loaders, Crawler dozers, Articulate haulers, Mini excavators	Brand Danfoss Power Solutions II (Char-Lynn)	Brand Char-Lynn	Pack Size 1.00	UOM EA	Features Fastest response and recovery times in the market\|Increase efficiency with advanced control options\|High pressure and flow capacity	ICC Mobile - OC Piston Pumps	Language English	Net Pack Quantity Units EA	Product Width 5.75	Sub Brand None	Supplier Part Number 421AK01280B	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Would this pump work good on a loader backhoe?

Question by: Pete T on Aug 20, 2025, 8:20 AM

Designed for demanding applications like loader backhoes, this Danfoss/Eaton piston pump should provide exceptional performance and reliability.

Answer by: Customer Support on Aug 21, 2025, 12:44 PM

Got a loader backhoe that's been eating pumps left and right. Would this 420 Series unit hold up better than what we been running?

Question by: Lee T on Sep 23, 2025, 4:12 PM

Loader backhoes are actually one of the primary applications this pump was built around. The X20 open circuit piston design handles the kind of repeated stress cycles those machines throw at hydraulic systems on a daily basis. The faster response and recovery times help reduce strain during those hard transitions between lift and crowd functions, which is usually where pumps start breaking down prematurely. If pump longevity has been a problem, the construction on this unit is specifically aimed at durability in exactly that kind of demanding environment.

Answer by: Customer Support on Sep 25, 2025, 10:47 AM